This is a great little snippet that will let you return the ID of the parent page if the page has a parent. Just add this snippet to the functions.php of your wordpress theme and your ready to get the parent page ID.

Adding this snippet to the functions.php of your wordpress theme will remove nearly every class and id from the wp_nav_menu except for the current-menu-item class. This is a great little snippet that will make your wp_nav_menu a little cleaner enjoy.

Add the first snippet into the functions.php and the second snippet into one of your wordpress template files. This snippet will allow you to return a page ID by the page name. Don’t forget to change PAGE_NAME to the name of the page you would like to return the ID of.

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WPSNIPP Was founded in 2010 by Kevin Chard and is a free resource dedicated to WordPress covering a wide range of topics. With over 640+ WordPress snippets, we also have tutorials, plugins, gallery and deals to enhance all aspects of your WordPress theme or blog.